2019970554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6653}}^1\times {\mathrm{7229}}^1$

素因数の和:13894

約数の個数: 32

約数和(自身を含む): 4618408320

約数和(自身を除く): 2598437766

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6653, 7229, 13306, 14458, 19959, 21687, 39918, 43374, 46571, 50603, 93142, 101206, 139713, 151809, 279426, 303618, 48094537, 96189074, 144283611, 288567222, 336661759, 673323518, 1009985277, 2019970554]

約数ペア:

[(1, 2019970554), (2, 1009985277), (3, 673323518), (6, 336661759), (7, 288567222), (14, 144283611), (21, 96189074), (42, 48094537), (6653, 303618), (7229, 279426), (13306, 151809), (14458, 139713), (19959, 101206), (21687, 93142), (39918, 50603), (43374, 46571)]